package org.cloud.ext.websocket.domain;

import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;

/**
 * @author xukk
 * @date 2020/3/11
 */
public class GroupSession {
    private static Map<String, Set<String>> group= new ConcurrentHashMap<>();

    public static Map<String, Set<String>> getGroup() {
        return group;
    }
}
